CVE-2014-9420
Vulnerability from cvelistv5
Published
2014-12-26 00:00
Modified
2024-08-06 13:47
Severity ?
Summary
The rock_continue function in fs/isofs/rock.c in the Linux kernel through 3.18.1 does not restrict the number of Rock Ridge continuation entries, which allows local users to cause a denial of service (infinite loop, and system crash or hang) via a crafted iso9660 image.
References
secalert@redhat.comhttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f54e18f1b831c92f6512d2eedb224cd63d607d3d
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-January/147864.html
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-January/147973.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-01/msg00035.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-04/msg00009.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2015-1081.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2015-1137.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2015-1138.html
secalert@redhat.comhttp://secunia.com/advisories/62801
secalert@redhat.comhttp://www.mandriva.com/security/advisories?name=MDVSA-2015:058
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2014/12/25/4
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2490-1
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2491-1
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2492-1
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2493-1
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2515-1
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2516-1
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2517-1
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2518-1
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1175235Vendor Advisory
secalert@redhat.comhttps://github.com/torvalds/linux/commit/f54e18f1b831c92f6512d2eedb224cd63d607d3d
secalert@redhat.comhttps://source.android.com/security/bulletin/2017-01-01.html
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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    "nvd": "{\"cve\":{\"id\":\"CVE-2014-9420\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2014-12-26T00:59:01.680\",\"lastModified\":\"2023-02-13T00:45:21.630\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"The rock_continue function in fs/isofs/rock.c in the Linux kernel through 3.18.1 does not restrict the number of Rock Ridge continuation entries, which allows local users to cause a denial of service (infinite loop, and system crash or hang) via a crafted iso9660 image.\"},{\"lang\":\"es\",\"value\":\"La funci\u00f3n rock_continue en fs/isofs/rock.c en el Kernel de Linux a trav\u00e9s de 3.18.1 no limita el n\u00famero entradas de Rock Ridge, lo que permite a usuarios locales causar una denegaci\u00f3n de servicio (vuelvas infinitas, y ca\u00edda o cuelgue del sistema) a trav\u00e9s de un imagen modificada iso9660\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:N/I:N/A:C\",\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"COMPLETE\",\"baseScore\":4.9},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.9,\"impactScore\":6.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-399\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"3.18.1\",\"matchCriteriaId\":\"FCF3010D-AEF1-46B8-82CE-35394E07057A\"}]}]}],\"references\":[{\"url\":\"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f54e18f1b831c92f6512d2eedb224cd63d607d3d\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147864.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147973.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00035.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00009.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2015-1081.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2015-1137.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2015-1138.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/62801\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDVSA-2015:058\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2014/12/25/4\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2490-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2491-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2492-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2493-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2515-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2516-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2517-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2518-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=1175235\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://github.com/torvalds/linux/commit/f54e18f1b831c92f6512d2eedb224cd63d607d3d\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://source.android.com/security/bulletin/2017-01-01.html\",\"source\":\"secalert@redhat.com\"}]}}"
  }
}


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